package com.commerceE.service;

import com.commerceE.domain.User;

public interface UserService {

	public void insertUser(User user);
	
	public void updateUser(User user);
	
	public User selectUserByUserId(Long userid);

	public void deleteUser(Long userid);
	
	public boolean checkUserNameAvailability(String username);
	
	public boolean checkEmailAvailability(String email);
	
	public User getUserByUsernameAndPassword(String username, String password);
}
